.btn-cicle-small{
    width:30px;
    height: 30px;
    border-radius: 50%;
    outline:1px solid #333;
    border:1px solid #333
}
.btn-cicle-big{
    width:60px;
    height: 60px;
    border-radius: 50%;
    outline:1px solid #333;
    border:1px solid #333
}
.btn-default-small{
    width:30px;
    height: 30px;
    outline:none;
    border:1px solid #333
}
.btn-default-big{
    width:60px;
    height: 60px;
    outline:none;
}